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5 inquiries about ring main unit
We are planning the construction of a battery storage system consisting of two containers and ask for a quotation for the delivery and installation of a complete fire detection and gas extinguishing system. Project Name: Battery Storage System Saxony. Requirements: 1. Fire Detection Technology: Dual - detector dependency with pre - alarm and main alarm, control via a central fire alarm control panel (2 loops), installation of optical - acoustic signaling devices, room monitoring including duct smoke detector, fire brigade route cards according to DIN 14675, fiber optic networking of the control panel in ring topology, visualization and operation via touch panel (optional with remote access), 30 - hour battery backup in accordance with DIN 14675. 2. Main Control Unit
- United Kingdom
- IP : 145.224.73.**
- 2025-06-03 01:48:53
Inquiry about ring main unit siemens brand
- Japan
- IP : 103.2.145.**
- 2025-04-21 22:10:03
I need below, 2. 11kV Vacuum Circuit Breakers Ratings: 11kV, 400A (for 200kVA substation) 11kV, 300A (for 150kVA substation) 11kV, 200A (for 100kVA substation) 3. 11kV Neutral Current Transformers (NCTs) Rated voltage: 11kV Two cores with transformation ratios: -50-25/1A Accuracy class: 0.2S 4. 11kV Current Transformers (CTs) Transformation ratios: 5-25/1 Rated primary current: 50A and 25A Output currents: 1A Accuracy class: 0.5 Thermal burden: Minimum 450VA Rated output: Minimum 50VA 5. 11kV Voltage Transformers (VTs) Transformation ratio: 11000/110VAC 6. 11kV Isolators With Earth Switch: Rated voltage: 11kV Rated lightning impulse withstand voltage: 95kV Rated power frequency withstand voltage (wet): 38kV Without Earth Switch: Same ratings as above 7. Ring Main Units (RMUs) Appropriately sized RMUs for each substation (200kVA, 150kVA, and 100kVA
- Kenya
- IP : 197.232.124.**
- 2025-03-28 17:18:42
Inquiry About ABB SafeRing 40.5-CCCC ABB Ring Main Unit ABB RMU
- South Africa
- IP : 41.150.226.**
- 2024-08-06 18:24:59
Inquiry About GLX 24 series 24kV high voltage extensible SF6 gas insulated ring main unit(RMU), SF6 GIS
- Mexico
- IP : 200.66.87.**
- 2024-07-30 00:41:19